namespace JSC {
- class StringObject : public JSWrapperObject {
- public:
- StringObject(ExecState*, PassRefPtr<Structure>);
- StringObject(ExecState*, PassRefPtr<Structure>, const UString&);
+class StringObject : public JSWrapperObject {
+public:
+ typedef JSWrapperObject Base;
+ static const unsigned StructureFlags = Base::StructureFlags | OverridesGetOwnPropertySlot | InterceptsGetOwnPropertySlotByIndexEvenWhenLengthIsNotZero | OverridesGetPropertyNames;
- static StringObject* create(ExecState*, JSString*);
+ static StringObject* create(VM& vm, Structure* structure)
+ {
+ JSString* string = jsEmptyString(&vm);
+ StringObject* object = new (NotNull, allocateCell<StringObject>(vm.heap)) StringObject(vm, structure);
+ object->finishCreation(vm, string);
+ return object;
+ }
+ static StringObject* create(VM& vm, Structure* structure, JSString* string)
+ {
+ StringObject* object = new (NotNull, allocateCell<StringObject>(vm.heap)) StringObject(vm, structure);
+ object->finishCreation(vm, string);
+ return object;
+ }
+ static StringObject* create(VM&, JSGlobalObject*, JSString*);
- virtual bool getOwnPropertySlot(ExecState*, const Identifier& propertyName, PropertySlot&);
- virtual bool getOwnPropertySlot(ExecState*, unsigned propertyName, PropertySlot&);
+ JS_EXPORT_PRIVATE static bool getOwnPropertySlot(JSObject*, ExecState*, PropertyName, PropertySlot&);
+ JS_EXPORT_PRIVATE static bool getOwnPropertySlotByIndex(JSObject*, ExecState*, unsigned propertyName, PropertySlot&);
- virtual void put(ExecState* exec, const Identifier& propertyName, JSValuePtr, PutPropertySlot&);
- virtual bool deleteProperty(ExecState*, const Identifier& propertyName);
- virtual void getPropertyNames(ExecState*, PropertyNameArray&);
+ JS_EXPORT_PRIVATE static void put(JSCell*, ExecState*, PropertyName, JSValue, PutPropertySlot&);
+ JS_EXPORT_PRIVATE static void putByIndex(JSCell*, ExecState*, unsigned propertyName, JSValue, bool shouldThrow);
- virtual const ClassInfo* classInfo() const { return &info; }
- static const ClassInfo info;
+ JS_EXPORT_PRIVATE static bool deleteProperty(JSCell*, ExecState*, PropertyName);
+ JS_EXPORT_PRIVATE static bool deletePropertyByIndex(JSCell*, ExecState*, unsigned propertyName);
+ JS_EXPORT_PRIVATE static void getOwnPropertyNames(JSObject*, ExecState*, PropertyNameArray&, EnumerationMode);
+ JS_EXPORT_PRIVATE static bool defineOwnProperty(JSObject*, ExecState*, PropertyName, const PropertyDescriptor&, bool shouldThrow);
- JSString* internalValue() const { return asString(JSWrapperObject::internalValue());}
+ DECLARE_EXPORT_INFO;
- static PassRefPtr<Structure> createStructure(JSValuePtr prototype)
- {
- return Structure::create(prototype, TypeInfo(ObjectType));
- }
+ JSString* internalValue() const { return asString(JSWrapperObject::internalValue());}
- protected:
- StringObject(PassRefPtr<Structure>, JSString*);
+ static Structure* createStructure(VM& vm, JSGlobalObject* globalObject, JSValue prototype)
+ {
+ return Structure::create(vm, globalObject, prototype, TypeInfo(ObjectType, StructureFlags), info());
+ }
- private:
- virtual UString toString(ExecState*) const;
- virtual UString toThisString(ExecState*) const;
- virtual JSString* toThisJSString(ExecState*);
- };
+protected:
+ JS_EXPORT_PRIVATE void finishCreation(VM&, JSString*);
+ JS_EXPORT_PRIVATE StringObject(VM&, Structure*);
+};
- StringObject* asStringObject(JSValuePtr);
+StringObject* asStringObject(JSValue);
- inline StringObject* asStringObject(JSValuePtr value)
- {
- ASSERT(asObject(value)->inherits(&StringObject::info));
- return static_cast<StringObject*>(asObject(value));
- }
+inline StringObject* asStringObject(JSValue value)
+{
+ ASSERT(asObject(value)->inherits(StringObject::info()));
+ return static_cast<StringObject*>(asObject(value));
+}
+
+JS_EXPORT_PRIVATE StringObject* constructString(VM&, JSGlobalObject*, JSValue);
} // namespace JSC